PRISM OSINT by Savelii
One-click OSINT from your browser. Select a domain, IP, email, phone, or username, and scan it with your self-hosted PRISM — progress and results show right in the popup. Open source, no data collected. Point it at your own PRISM or the public demo
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About this extension
PRISM OSINT lets you run open-source intelligence scans without leaving your browser.
Select a domain, IP, email, phone, or username on any page, right-click, and pick "Scan with PRISM" — or open the popup and type a target. The scan runs against your own PRISM instance and the results appear right inside the popup: a live progress log, an OPSEC exposure score, findings, and per-module details (DNS, WHOIS, subdomains, open ports, breaches, and more).
Point it at your self-hosted PRISM for full privacy, or use the public demo to try it. No account, no telemetry — the extension only ever contacts the server you configure. Available in 9 languages.
Open source (MIT): https://github.com/NovaCode37/Prism-platform
Select a domain, IP, email, phone, or username on any page, right-click, and pick "Scan with PRISM" — or open the popup and type a target. The scan runs against your own PRISM instance and the results appear right inside the popup: a live progress log, an OPSEC exposure score, findings, and per-module details (DNS, WHOIS, subdomains, open ports, breaches, and more).
Point it at your self-hosted PRISM for full privacy, or use the public demo to try it. No account, no telemetry — the extension only ever contacts the server you configure. Available in 9 languages.
Open source (MIT): https://github.com/NovaCode37/Prism-platform
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Permissions and data
Optional permissions:
- Access your data for all web sites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.1.0
- Size
- 29.92 kB
- Last updated
- 3 days ago (17 Aug 2026)
- Related Categories
- Licence
- MIT Licence
- Version History
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